| 
                 
                    Closing price on 7/5/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    21.50 | 
                 
                
                    | High | 
                    21.60 | 
                 
                
                    | Low | 
                    21.50 | 
                     
                
                    | Volume | 
                    3,400 | 
                                 
                
                    | Split-adjusted Price | 
                    21.60 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DTL Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/5/2017
             | 
            
                -0.20 / -0.92%
             |             
            
                21.50
             |           
            
                21.60
             |               
            
                21.50
             |                           
            
                21.60
             | 
            
                21.55
             |                     
            
                21.60
             |                                 
            
                3,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/4/2017
             | 
            
                -1.00 / -4.39%
             |             
            
                21.25
             |           
            
                22.20
             |               
            
                21.25
             |                           
            
                21.80
             | 
            
                22.00
             |                     
            
                21.80
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/3/2017
             | 
            
                -1.20 / -5.00%
             |             
            
                22.35
             |           
            
                22.80
             |               
            
                22.35
             |                           
            
                22.80
             | 
            
                22.58
             |                     
            
                22.80
             |                                 
            
                3,010
             |            
            
                 
             |                                       
         
    
        
            | 
                6/30/2017
             | 
            
                -1.65 / -6.43%
             |             
            
                26.45
             |           
            
                26.45
             |               
            
                23.95
             |                           
            
                24.00
             | 
            
                25.21
             |                     
            
                24.00
             |                                 
            
                3,550
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/29/2017
             | 
            
                +1.55 / +6.43%
             |             
            
                25.65
             |           
            
                25.65
             |               
            
                25.65
             |                           
            
                25.65
             | 
            
                25.65
             |                     
            
                25.65
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                6/28/2017
             | 
            
                -1.55 / -6.04%
             |             
            
                26.80
             |           
            
                26.80
             |               
            
                24.00
             |                           
            
                24.10
             | 
            
                24.13
             |                     
            
                24.10
             |                                 
            
                15,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/27/2017
             | 
            
                +1.65 / +6.88%
             |             
            
                25.65
             |           
            
                25.65
             |               
            
                25.65
             |                           
            
                25.65
             | 
            
                25.65
             |                     
            
                25.65
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                6/26/2017
             | 
            
                -0.20 / -0.83%
             |             
            
                24.00
             |           
            
                25.85
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.14
             |                     
            
                24.00
             |                                 
            
                2,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/23/2017
             | 
            
                -0.30 / -1.22%
             |             
            
                24.20
             |           
            
                24.30
             |               
            
                24.20
             |                           
            
                24.20
             | 
            
                24.23
             |                     
            
                24.20
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/22/2017
             | 
            
                -0.50 / -2.00%
             |             
            
                24.50
             |           
            
                24.50
             |               
            
                24.50
             |                           
            
                24.50
             | 
            
                24.50
             |                     
            
                24.50
             |                                 
            
                3,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/21/2017
             | 
            
                -1.20 / -4.58%
             |             
            
                26.70
             |           
            
                26.70
             |               
            
                25.00
             |                           
            
                25.00
             | 
            
                25.25
             |                     
            
                25.00
             |                                 
            
                2,020
             |            
            
                 
             |                                       
         
    
        
            | 
                6/20/2017
             | 
            
                +1.70 / +6.94%
             |             
            
                26.20
             |           
            
                26.20
             |               
            
                26.20
             |                           
            
                26.20
             | 
            
                26.20
             |                     
            
                26.20
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/19/2017
             | 
            
                -0.80 / -3.16%
             |             
            
                27.05
             |           
            
                27.05
             |               
            
                24.50
             |                           
            
                24.50
             | 
            
                25.17
             |                     
            
                24.50
             |                                 
            
                1,510
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2017
             | 
            
                -0.10 / -0.39%
             |             
            
                27.15
             |           
            
                27.15
             |               
            
                25.30
             |                           
            
                25.30
             | 
            
                25.66
             |                     
            
                25.30
             |                                 
            
                1,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.40
             |           
            
                25.40
             |               
            
                25.40
             |                           
            
                25.40
             | 
            
                25.40
             |                     
            
                25.40
             |                                 
            
                1,020
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.40
             |           
            
                25.40
             |               
            
                25.40
             |                           
            
                25.40
             | 
            
                25.40
             |                     
            
                25.40
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/13/2017
             | 
            
                -1.60 / -5.93%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                25.40
             |                           
            
                25.40
             | 
            
                25.52
             |                     
            
                25.40
             |                                 
            
                5,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/12/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                27.00
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                27.00
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                6/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                27.00
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/7/2017
             | 
            
                +0.50 / +1.89%
             |             
            
                26.50
             |           
            
                27.00
             |               
            
                26.50
             |                           
            
                27.00
             | 
            
                26.75
             |                     
            
                27.00
             |                                 
            
                1,020
             |            
            
                 
             |                                       
         
    
        
            | 
                6/6/2017
             | 
            
                +0.30 / +1.15%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                26.50
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/5/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.20
             |           
            
                26.20
             |               
            
                26.20
             |                           
            
                26.20
             | 
            
                26.20
             |                     
            
                26.20
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2017
             | 
            
                -0.30 / -1.13%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                26.20
             |                           
            
                26.20
             | 
            
                26.35
             |                     
            
                26.20
             |                                 
            
                180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/1/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                26.50
             |                                 
            
                510
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2017
             | 
            
                +0.50 / +1.92%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                26.50
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2017
             | 
            
                -0.70 / -2.62%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.13
             |                     
            
                26.00
             |                                 
            
                8,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/29/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.70
             |           
            
                26.70
             |               
            
                26.70
             |                           
            
                26.70
             | 
            
                26.70
             |                     
            
                26.70
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.70
             |           
            
                26.70
             |               
            
                26.70
             |                           
            
                26.70
             | 
            
                26.70
             |                     
            
                26.70
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2017
             | 
            
                -0.30 / -1.11%
             |             
            
                26.90
             |           
            
                26.90
             |               
            
                26.70
             |                           
            
                26.70
             | 
            
                26.73
             |                     
            
                26.70
             |                                 
            
                5,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |